Merge pull request alvarotrigo#3973 from AlekseiKrivo/patch-1

Fix for alvarotrigo#3931 (normalScrollElements option)
hhjay · Jul 6, 2020 · dffb381 · dffb381
2 parents 565650d + e2327af
commit dffb381
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/vendors/scrolloverflow.js b/vendors/scrolloverflow.js
@@ -2404,7 +2404,7 @@ if ( typeof module != 'undefined' && module.exports ) {
 
             // Enables or disables the whole iScroll feature based on the given parameter.
             setIscroll: function(target, enable){
-                if(!iscrollHandler.hasBeenInit){
+                if(!iscrollHandler.hasBeenInit || !target){
                     return;
                 }
                 var scrollable = fp_utils.closest(target, SCROLLABLE_SEL) || ($(SCROLLABLE_SEL, target) && $(SCROLLABLE_SEL, target)[0]);
@@ -2605,4 +2605,4 @@ if ( typeof module != 'undefined' && module.exports ) {
             iscrollHandler: iscrollHandler
         };
     })();
-})(window, document);
+})(window, document);